IP Verse

Carl Zeiss Patentabteilung patent opposition analysis

The comprehensive analysis of Carl Zeiss Patentabteilung opposition landscape, with a particular emphasis on intellectual property (IP) dynamics.

Stay updated with the latest patent oppositions filed by Carl Zeiss Patentabteilung

Patent Number	Title	Applicant	Opposition Date	Opposition Company
EP3514594	Method For Automatedly Aligning A Stand For A Microscope, Stand For A Microscope And Microscope Assembly	LEICA INSTRUMENTS SINGAPORE PTE	Oct 6, 2025	CARL ZEISS
EP3805834	Optical Imaging System And Corresponding Apparatus, Method And Computer Program	LEICA INSTRUMENTS SINGAPORE PTE	Sep 5, 2024	CARL ZEISS
EP3607922	Image Processing Device, Image Processing Method, And Image Processing Program	SONY GROUP	Apr 19, 2023	CARL ZEISS
EP2546638	Clustering Of Multi-Modal Data	FEI	May 15, 2020	CARL ZEISS
EP1801537	Hysteresis Compensation In A Coordinate Measurement Machine	HEXAGON TECHNOLOGY CENTER	Nov 11, 2019	CARL ZEISS
EP2722868	Octopole Device And Method For Spot Size Improvement	ICT INTEGRATED CIRCUIT TESTING GESELLSCHAFT FR HALBLEITERPRFTECHNIK	Nov 21, 2018	CARL ZEISS MICROSCOPY
EP2434253	Coordinates Measuring Head Unit And Coordinates Measuring Machine	MITUTOYO	Sep 4, 2018	CARL ZEISS INDUSTRIELLE MESSTECHNIK

Top companies who are the clients of Carl Zeiss Patentabteilung

Company	Total
CARL ZEISS	7
CARL ZEISS MICROSCOPY	2
CARL ZEISS INDUSTRIELLE MESSTECHNIK	1